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Statistical signal analysis for the inverse source problem of electromagnetics

Nordebo, Sven LU and Gustafsson, Mats LU orcid (2006) In IEEE Transactions on Signal Processing 54(6). p.2357-2361
Abstract
A statistical signal analysis for the inverse source problem of electromagnetics is given. This correspondence considers the problem of estimating either the near field or the radiating current distribution from a measurement of the far field. The solution is derived via a linear operator formalism, and the ill-posedness of the reconstruction is quantified by using the Cramer-Rao lower bound, which is explicitly given in terms of the multipole expansion of the electromagnetic field. A numerical study is included to illustrate the theoretical results.
Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
applications of statistical signal processing techniques
in
IEEE Transactions on Signal Processing
volume
54
issue
6
pages
2357 - 2361
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • wos:000237900000034
  • scopus:33744517859
ISSN
1053-587X
DOI
10.1109/TSP.2006.873503
language
English
LU publication?
yes
id
2c40bb2e-0885-47d1-888f-15163da4830f (old id 408380)
date added to LUP
2016-04-01 16:11:33
date last changed
2021-06-29 03:44:09
@article{2c40bb2e-0885-47d1-888f-15163da4830f,
  abstract     = {A statistical signal analysis for the inverse source problem of electromagnetics is given. This correspondence considers the problem of estimating either the near field or the radiating current distribution from a measurement of the far field. The solution is derived via a linear operator formalism, and the ill-posedness of the reconstruction is quantified by using the Cramer-Rao lower bound, which is explicitly given in terms of the multipole expansion of the electromagnetic field. A numerical study is included to illustrate the theoretical results.},
  author       = {Nordebo, Sven and Gustafsson, Mats},
  issn         = {1053-587X},
  language     = {eng},
  number       = {6},
  pages        = {2357--2361},
  publisher    = {IEEE - Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Transactions on Signal Processing},
  title        = {Statistical signal analysis for the inverse source problem of electromagnetics},
  url          = {http://dx.doi.org/10.1109/TSP.2006.873503},
  doi          = {10.1109/TSP.2006.873503},
  volume       = {54},
  year         = {2006},
}